Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Lancaster, MA ranks #4,663 worldwide for total patents filed in 2021, with 23 patents from 14 inventors. Leading employers of inventors based in Lancaster, MA include Bose, Deka Products Limited Parternship, Boston Scientific Scimed.

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Cristian M. Hera Bose 5
2 John J. Biasi Deka Products Limited Parternship 3
3 Andrew Calabrese Boston Scientific Scimed 2
3 William R. Halleck Intel 2
3 Dennis Hubbard Boston Scientific Scimed 2
#6 Stephan M. Koza Waters Technologies 1
#6 Heather E. Clarke Cabot 1
#6 Daniel Lapen Cytyc 1
#6 Jason Alexander Allison Doble Engineering 1
#6 Christopher Campetti Dell Products 1
#6 John P. Caesar, Jr. Vertex Pharmaceuticals Incorporated 1
#6 John Yorko RTX (Raytheon) 1
#6 Donald C. von Linden, Jr. Boston Scientific Scimed 1
#6 Adam Kettles Unknown 1

Part of Massachusetts